diff --git a/solidityExample/vue-chain-demo/package-lock.json b/solidityExample/vue-chain-demo/package-lock.json
index 3f18ca1..2dadc21 100644
--- a/solidityExample/vue-chain-demo/package-lock.json
+++ b/solidityExample/vue-chain-demo/package-lock.json
@@ -13063,9 +13063,9 @@
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